Granted Patent
Utility
US 4,627,687 · App. 06/584,177
Device for holding in position a transducer and an optical waveguide
Inventors:
Reimund Dorn, Heinz Ebner, Johann Gundert, Ernst Halder, Werner Haspel, Ingo Isert, Gunter Kuhnemann, Felix Lutz, Gerhard Seibold, Gerhard Wessel
Patented Case
View Patent ↗
Granted: Dec 9, 1986
Filed: Feb 27, 1984
Inventors
Reimund Dorn
Heinz Ebner
Johann Gundert
Ernst Halder
Werner Haspel
Ingo Isert
Gunter Kuhnemann
Felix Lutz
Gerhard Seibold
Gerhard Wessel
Assignee (at issue)
International Standard Electric Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.